Safety light



FIG. 1 is a perspective view of the safety light showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a front view thereof;

FIG. 6 is a right side view thereof; and,

FIG. 7 is a left side view thereof.

The broken line portions of the disclosure are for illustrative purposes only and form no part of the claimed design. 

CLAIM I claim the ornamental design for a safety light, as shown and described. 